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OpenAlex is a bibliographic catalogue of scientific papers, authors and institutions accessible in open access mode, named after the Library of Alexandria. It's citation coverage is excellent and I hope you will find utility in this listing of citing articles!

If you click the article title, you'll navigate to the article, as listed in CrossRef. If you click the Open Access links, you'll navigate to the "best Open Access location". Clicking the citation count will open this listing for that article. Lastly at the bottom of the page, you'll find basic pagination options.

Requested Article:

Enantioselective Construction of Spirocyclic Oxindoles via Tandem Michael/Michael Reactions Catalyzed by Multifunctional Quaternary Phosphonium Salt
Jiaxing Zhang, Dongdong Cao, Hongyu Wang, et al.
The Journal of Organic Chemistry (2016) Vol. 81, Iss. 21, pp. 10558-10568
Closed Access | Times Cited: 53

Showing 1-25 of 53 citing articles:

Catalytic asymmetric synthesis of spirooxindoles: recent developments
Guang‐Jian Mei, Feng Shi
Chemical Communications (2018) Vol. 54, Iss. 50, pp. 6607-6621
Closed Access | Times Cited: 402
New development in the enantioselective synthesis of spiro compounds
Aishun Ding, Marta Meazza, Hao Guo, et al.
Chemical Society Reviews (2018) Vol. 47, Iss. 15, pp. 5946-5996
Open Access | Times Cited: 362
Catalytic Enantioselective Construction of Spiro Quaternary Carbon Stereocenters
Pengwei Xu, Jin‐Sheng Yu, Chen Chen, et al.
ACS Catalysis (2019) Vol. 9, Iss. 3, pp. 1820-1882
Closed Access | Times Cited: 275
Stereoselective synthesis and applications of spirocyclic oxindoles
Alexander J. Boddy, James A. Bull
Organic Chemistry Frontiers (2021) Vol. 8, Iss. 5, pp. 1026-1084
Open Access | Times Cited: 255
Asymmetric Dearomatization of Indole by Palladium/PC‐Phos‐Catalyzed Dynamic Kinetic Transformation
Haoke Chu, Jie Cheng, Junfeng Yang, et al.
Angewandte Chemie International Edition (2020) Vol. 59, Iss. 49, pp. 21991-21996
Closed Access | Times Cited: 71
Synthesis of ruthenium complexes and their catalytic applications: A review
Jawaria Hafeez, Muhammad Bılal, Nasır Rasool, et al.
Arabian Journal of Chemistry (2022) Vol. 15, Iss. 11, pp. 104165-104165
Open Access | Times Cited: 45
Phosphonium Salts in Asymmetric Catalysis: A Journey in a Decade's Extensive Research Work
Ajij Golandaj, Akil Ahmad, Deresh Ramjugernath
Advanced Synthesis & Catalysis (2017) Vol. 359, Iss. 21, pp. 3676-3706
Closed Access | Times Cited: 84
Thiourea–Quaternary Ammonium Salt Catalyzed Asymmetric 1, 3-Dipolar Cycloaddition of Imino Esters To Construct Spiro[pyrrolidin-3,3′-oxindoles]
Jiaxing Zhang, Hongyu Wang, Qiao‐Wen Jin, et al.
Organic Letters (2016) Vol. 18, Iss. 19, pp. 4774-4777
Closed Access | Times Cited: 74
Enantioselective Michael Addition of Malonates to Chalcone Derivatives Catalyzed by Dipeptide-derived Multifunctional Phosphonium Salts
Dongdong Cao, Guosheng Fang, Jiaxing Zhang, et al.
The Journal of Organic Chemistry (2016) Vol. 81, Iss. 20, pp. 9973-9982
Closed Access | Times Cited: 61
An update on the progress of cycloaddition reactions of 3-methyleneindolinones in the past decade: versatile approaches to spirooxindoles
Ruqaiya Saeed, Akash P. Sakla, Nagula Shankaraiah
Organic & Biomolecular Chemistry (2021) Vol. 19, Iss. 36, pp. 7768-7791
Closed Access | Times Cited: 43
Quaternary phosphonium salts in the synthetic chemistry: Recent progress, development, and future perspectives
Nazanin Noroozi-Shad, Mostafa Gholizadeh, Hossein Sabet‐Sarvestani
Journal of Molecular Structure (2022) Vol. 1257, pp. 132628-132628
Closed Access | Times Cited: 29
Design and Application of Peptide‐Mimic Phosphonium Salt Catalysts in Asymmetric Synthesis
Siqiang Fang, Zanjiao Liu, Tianli Wang
Angewandte Chemie International Edition (2023) Vol. 62, Iss. 47
Closed Access | Times Cited: 22
Bifunctional Ion Pair Catalysts from Chiral α‐Amino Acids
Hongyu Wang, Changwu Zheng, Gang Zhao
Chinese Journal of Chemistry (2019) Vol. 37, Iss. 11, pp. 1111-1119
Closed Access | Times Cited: 54
Chiral Phase-Transfer Catalysts with Hydrogen Bond: A Powerful Tool in the Asymmetric Synthesis
Hongyu Wang
Catalysts (2019) Vol. 9, Iss. 3, pp. 244-244
Open Access | Times Cited: 52
Stereoselective Synthesis of CF3‐Containing Spirooxindoles via 1,3‐Dipolar Cycloaddition by Dipeptide‐Based Phosphonium Salt Catalysis
Xin Liu, Dongming Lu, Jia‐Hong Wu, et al.
Advanced Synthesis & Catalysis (2020) Vol. 362, Iss. 7, pp. 1490-1495
Closed Access | Times Cited: 46
Spiroannulation of Oxindoles via Aryne and Alkyne Incorporation: Substituent-Diverted, Transition-Metal-Free, One-Pot Access to Spirooxindoles
Ramesh Samineni, Jaipal Madapa, Srihari Pabbaraja, et al.
Organic Letters (2017) Vol. 19, Iss. 12, pp. 3119-3122
Closed Access | Times Cited: 44
Design of new phase transfer catalysts
Mohsen Gholamnezhad, Mohammad Reza Rahimpour
Elsevier eBooks (2025), pp. 197-215
Closed Access
Mechanistic Study on the Asymmetric Cascade Michael Addition of Alkynone and Oxindole Catalyzed by Chiral Guanidine
Haoze Li, Cefei Zhang, Changwei Hu, et al.
The Journal of Organic Chemistry (2025)
Closed Access
Organocatalytic Enantioselective Friedel–Crafts Alkylation/Lactonization Reaction of Hydroxyindoles with Methyleneoxindoles
Mengjie Xiao, Dengfeng Xu, Weihong Liang, et al.
Advanced Synthesis & Catalysis (2017) Vol. 360, Iss. 5, pp. 917-924
Closed Access | Times Cited: 38
Asymmetric Tandem Michael Addition/Interrupted Nef Reactions of Nitromethane with Oxindole-Derived Alkenes: Enantioselective Synthesis of Spiro-polycyclic Oxindoles
Shengshu Liu, Yuchen Yang, Yongqi Yang, et al.
Organic Letters (2024) Vol. 26, Iss. 15, pp. 3279-3283
Closed Access | Times Cited: 3
A new strategy for the fermentation of Massa Medicata Fermentata by combining multiple strains of fermentation and their fermentation mechanisms
Wanqiu Liu, Ying Liu, Jie Zhang, et al.
Biotechnology Letters (2025) Vol. 47, Iss. 3
Closed Access
3-Homoacyl coumarin: an all carbon 1,3-dipole for enantioselective concerted (3+2) cycloaddition
Yi‐Ru Chen, Ganapuram Madhusudhan Reddy, Kai-Hong Hsieh, et al.
Chemical Communications (2018) Vol. 54, Iss. 90, pp. 12702-12705
Closed Access | Times Cited: 31
DBU-catalyzed [3 + 2] cycloaddition and Michael addition reactions of 3-benzylidene succinimides with 3-ylidene oxindoles and chalcones
Piyush Tehri, Rama Krishna Peddinti
Organic & Biomolecular Chemistry (2019) Vol. 17, Iss. 16, pp. 3964-3970
Closed Access | Times Cited: 26
Asymmetric Organocatalytic [4 + 1] Annulations: Enantioselective Construction of Multifunctionalized Spirocyclopentane Oxindoles Bearing α,α-Disubstituted α-Amino-β-keto Esters
Chuan‐Chuan Wang, Jian Huang, Xin‐Hao Li, et al.
Organic Letters (2018) Vol. 20, Iss. 10, pp. 2888-2891
Closed Access | Times Cited: 26
Highly enantioselective 1,3-dipolar cycloaddition of imino esters with benzofuranone derivatives catalyzed by thiourea−quaternary ammonium salt
Ting Du, Zhaokun Li, Changwu Zheng, et al.
Tetrahedron (2018) Vol. 74, Iss. 52, pp. 7485-7494
Closed Access | Times Cited: 26
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